April weather forecast
Sambirejo, Indonesia

April, the same as March, in Sambirejo, Indonesia, is another tropical autumn month, with temperature in the range of an average high of 30.1°C (86.2°F) and an average low of 22.9°C (73.2°F).

Temperature

With the advent of April, Sambirejo's high-temperatures adjust to a still hot 30.1°C (86.2°F), closely aligning with the preceding month. In the month of April, Sambirejo experiences an average low-temperature of 22.9°C (73.2°F).

Heat index

For most parts of April, the heat index is appraised at a very hot 39°C (102.2°F). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'real feel' or 'feels like', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are extremely significant for babies and toddlers. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
The body's inherent cooling system operates through perspiration, wherein evaporating sweat offsets excessive heat. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

In April, the average relative humidity in Sambirejo, Indonesia, is 84%.

Rainfall

In Sambirejo, during April, the rain falls for 23.9 days and regularly aggregates up to 129mm (5.08") of precipitation. In Sambirejo, Indonesia, during the entire year, the rain falls for 223 days and collects up to 1083mm (42.64") of precipitation.

Daylight

The average length of the day in April is 11h and 56min.
On the first day of the month, sunrise is at 05:38 and sunset at 17:40. On the last day of April, in Sambirejo, sunrise is at 05:37 and sunset at 17:28 WIB.

Sunshine

In Sambirejo, the average sunshine in April is 8.2h.

UV index

April, June through December, with an average maximum UV index of 7, are months with the highest UV index in Sambirejo, Indonesia. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the average person.
Note: In April, the average maximum UV index of 7 translates into the following recommendations:
Ward off overexposure. Defence against solar harm is crucial. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.